The results for satisfaction and usability.
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The possible answers for the questions were: 1. Strongly disagree; 2. Disagree; 3. Neither agree nor disagree; 4. Agree; 5. Strongly agree. The possible answers for question SA#7 were: 1. Never; 2. Hardly ever; 3. Sometimes; 4. Almost every day; 5. Every day. The possible answers for question SA#8 were: 1. Very bad; 2. Bad; 3. Regular; 4. Good; 5. Very good.
创建时间：
2017-09-28
